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Original FWD Atto 3 replacement parts

BYD Atto 3 Parts Wholesale

Build an original front-wheel-drive Atto 3 parts order by vehicle system. Identify production date, original market and installed equipment, and keep ATTO 3 EVO rear-drive or all-wheel-drive requests separate.

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Original BYD Atto 3 vehicle reference
Original Atto 3 vehicle reference. Confirm the actual body, drive layout and market equipment.

Identify the Atto 3 application

Vehicle recordContextPurchasing boundary
Original ATTO 3Front-wheel-drive electric SUVKeep production date, original sales market and drive-unit identification together. Registration year alone is not an interchange boundary.
Regional Yuan Plus recordsCatalog names can overlap with original ATTO 3Confirm the actual assembly code and equipment. A regional model alias does not prove lamp, steering, sensor or trim interchange.
ATTO 3 EVO2026 introduction with rear-wheel-drive or all-wheel-drive versionsTreat as a separate application: drive layout, rear suspension and front/rear body equipment changed. Do not carry original FWD references across automatically.
Steering and traffic marketLHD/RHD and destination lighting specificationRecord steering side separately from headlamp beam requirements, mirror equipment, HVAC packaging and wiper arrangement.

Atto 3 parts by system

Start with original versus EVO and market identification. Use the coolant and heat-pump circuit guide to distinguish thermal assemblies from combustion-engine components.

Filtration & EV ServiceBrakes & Wheel SensorsSuspension, Steering & Drive ShaftsCooling & Cabin ClimateBody, Lighting & Door Equipment

Filtration & EV Service

Atto 3 Cabin Air Filter component referenceCabin Air FilterHVAC tray, element dimensions, media and airflow orientation

Brakes & Wheel Sensors

Atto 3 Brake Pads component referenceBrake PadsAxle, backing-plate outline, thickness and caliper familyAtto 3 Brake Discs component referenceBrake DiscsFront or rear, diameter, thickness, offset and hub patternAtto 3 Brake Caliper component referenceBrake CaliperAxle, side, carrier, hose connection and parking motor contentsAtto 3 Brake Hose component referenceBrake HoseWheel position, hose length, fitting threads and locating bracketsAtto 3 ABS Wheel Speed Sensor component referenceABS Wheel Speed SensorWheel position, lead routing, connector and bearing encoderAtto 3 TPMS Sensor component referenceTPMS SensorMarket frequency, protocol, valve type and relearn requirementsAtto 3 Parking Brake Actuator component referenceParking Brake ActuatorRear caliper identity, motor interface, plug and supplied seals

Suspension, Steering & Drive Shafts

Atto 3 Shock Absorber component referenceShock AbsorberFront strut or rear damper, side, mounting and suspension specificationAtto 3 Strut Mount component referenceStrut MountFront strut top, bearing contents, stud pattern and rubber profileAtto 3 Coil Spring component referenceCoil SpringAxle, load specification, end seats, free height and wire diameterAtto 3 Control Arm component referenceControl ArmFront lower or rear multi-link position, side, bushes and joint contentsAtto 3 Ball Joint component referenceBall JointFront lower arm interface, taper, fixing pattern and supplied hardwareAtto 3 Tie Rod End component referenceTie Rod EndSide, rack thread, taper, overall length and joint angleAtto 3 Stabilizer Link component referenceStabilizer LinkAxle, center length, joint angles and mounting studsAtto 3 Stabilizer Bar component referenceStabilizer BarAxle, bend geometry, bar diameter and mounting-bush locationsAtto 3 Wheel Hub Bearing component referenceWheel Hub BearingDriven or undriven wheel, flange, spline and ABS encoderAtto 3 CV Axle component referenceCV AxleOriginal FWD drive unit, side, shaft length, splines and joint interfacesAtto 3 Steering Rack component referenceSteering RackLHD or RHD, electric-assist arrangement, mounts and supplied electronicsAtto 3 Drive Unit Mount component referenceDrive Unit MountElectric drive-unit position, bracket, rubber voids and load orientationAtto 3 Subframe component referenceSubframeFront or rear carrier, suspension brackets and mounting datumsAtto 3 Steering Knuckle component referenceSteering KnuckleSide, hub seat, strut and ball-joint mounts and sensor provision

Cooling & Cabin Climate

Atto 3 Motor Cooling Radiator component referenceMotor Cooling RadiatorCoolant circuit, core dimensions, ports and mounting tabsAtto 3 Cooling Fan Assembly component referenceCooling Fan AssemblyShroud outline, motor control, connector and cooling-pack mountsAtto 3 Electric Coolant Pump component referenceElectric Coolant PumpNamed coolant circuit, low-voltage rating, port layout and control plugAtto 3 Coolant Reservoir component referenceCoolant ReservoirMotor or battery coolant circuit, molded shape, hose branches and capAtto 3 Coolant Control Valve component referenceCoolant Control ValveCircuit function, port count, hose orientation and control interfaceAtto 3 A/C Condenser component referenceA/C CondenserHeat-pump refrigerant circuit, port blocks, core size and receiver contentsAtto 3 A/C Evaporator component referenceA/C EvaporatorHVAC case, steering market, refrigerant connections and valve contentsAtto 3 Blower Motor component referenceBlower MotorHVAC case, wheel rotation, wheel height and electrical connectorAtto 3 Blower Control Module component referenceBlower Control ModuleHVAC control version, connector pins, heat sink and mounting flangeAtto 3 A/C Pressure Sensor component referenceA/C Pressure SensorRefrigerant circuit, pressure range, thread and connector keyingAtto 3 Ambient Temperature Sensor component referenceAmbient Temperature SensorFront-body mounting, probe shape, connector and wiring reference

Body, Lighting & Door Equipment

Atto 3 Headlights component referenceHeadlightsSide, beam market, LED modules, connector and front-end versionAtto 3 Tail Lights component referenceTail LightsLeft or right outer lamp, tailgate section, center bar and connectorAtto 3 Front Bumper component referenceFront BumperOriginal front-end version, parking openings, trim and mounting pointsAtto 3 Rear Bumper component referenceRear BumperFacelift, parking sensor openings, reflectors and lower valanceAtto 3 Front Lower Grille component referenceFront Lower GrilleLower intake aperture, insert dimensions, clips and bumper designAtto 3 Side Mirror component referenceSide MirrorSide, LHD or RHD, folding, heater, camera and connectorAtto 3 Fender component referenceFenderSide, body contour, wheel arch and fastening patternAtto 3 Hood component referenceHoodOriginal front body, hinge pattern, latch and reinforcementAtto 3 Tailgate component referenceTailgateRear aperture, glass opening, latch and equipment contentsAtto 3 Door Shell component referenceDoor ShellFront or rear, side, window frame and hinge and latch positionsAtto 3 Window Regulator component referenceWindow RegulatorDoor, side, glass carrier, cable routing and motor inclusionAtto 3 Door Lock Actuator component referenceDoor Lock ActuatorDoor or tailgate latch position, locking features and connectorAtto 3 Exterior Door Handle component referenceExterior Door HandleDoor, side, keyless electronics, lock barrel and connectorAtto 3 Tailgate Support Struts component referenceTailgate Support StrutsGas spring or powered spindle, side, length and end fittingsAtto 3 Wiper Motor & Linkage component referenceWiper Motor & LinkageFront linkage or rear motor, steering market and sweep geometryAtto 3 Washer Pump component referenceWasher PumpFront or rear wash circuit, outlet count, voltage and grommetAtto 3 Washer Reservoir component referenceWasher ReservoirBody shape, filler neck, pump seats and level-sensor contentsAtto 3 Fender Liner component referenceFender LinerWheel position, arch profile, material and mounting holesAtto 3 Underbody Shield component referenceUnderbody ShieldFront or rear location, panel outline, fixings and clearanceAtto 3 Radiator Support component referenceRadiator SupportFront carrier dimensions, lamp tabs, hood latch and cooling mountsAtto 3 Charge Port Door component referenceCharge Port DoorOuter body flap, hinge, latch and original body apertureAtto 3 Parking Sensor component referenceParking SensorBumper position, bracket angle, connector and control-system referenceAtto 3 Reversing Camera component referenceReversing CameraRear camera housing, field of view, plug and calibration compatibility

Atto 3 procurement guides

Atto 3 Original vs EVO & Market IdentificationIdentify an Atto 3 from its production label, original sales market and drive layout before building the parts list.Atto 3 EV Service Parts SelectionBuild an Atto 3 service order around its electric drive unit and cabin systems, not a combustion-engine maintenance kit.Atto 3 Brakes, Suspension & Drive ShaftsIdentify original FWD Atto 3 chassis parts by axle, side and installed assembly.Atto 3 Cooling & Heat-Pump CircuitsIdentify the Atto 3 coolant or refrigerant circuit before comparing thermal components.Atto 3 Body, Lighting & Door EquipmentMatch Atto 3 collision and closure parts to the original body version, side and equipment.

Prepare a comparable order

Keep assembly labels, vehicle records, quantities and supplied contents together. The parts-list quotation guide covers commercial order lines, while the shipping guide covers destination and packing details.

For a mixed BYD order, use the BYD model directory and keep Dolphin, Seal and Song Plus applications separate. The EV parts overview explains the wider system selection.

Auto parts inquiry

Send the vehicle and part evidence.

Include brand, full model, year, engine or EV drivetrain, OE/material code, quantity, destination and packing request. You can attach a list or old-part photos.

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